16910664260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{3264607}}^1$

素因数の和:3264660

約数の個数: 48

約数和(自身を含む): 41682514944

約数和(自身を除く): 24771850684

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 37, 70, 74, 140, 148, 185, 259, 370, 518, 740, 1036, 1295, 2590, 5180, 3264607, 6529214, 13058428, 16323035, 22852249, 32646070, 45704498, 65292140, 91408996, 114261245, 120790459, 228522490, 241580918, 457044980, 483161836, 603952295, 845533213, 1207904590, 1691066426, 2415809180, 3382132852, 4227666065, 8455332130, 16910664260]

約数ペア:

[(1, 16910664260), (2, 8455332130), (4, 4227666065), (5, 3382132852), (7, 2415809180), (10, 1691066426), (14, 1207904590), (20, 845533213), (28, 603952295), (35, 483161836), (37, 457044980), (70, 241580918), (74, 228522490), (140, 120790459), (148, 114261245), (185, 91408996), (259, 65292140), (370, 45704498), (518, 32646070), (740, 22852249), (1036, 16323035), (1295, 13058428), (2590, 6529214), (5180, 3264607)]